[INFO] updating cached repository chamindu/ec2r53 [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/chamindu/ec2r53 [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/chamindu/ec2r53" "work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/chamindu/ec2r53"` [INFO] [stderr] Cloning into 'work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/chamindu/ec2r53'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/chamindu/ec2r53" "work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/chamindu/ec2r53"` [INFO] [stderr] Cloning into 'work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/chamindu/ec2r53'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] cf50fc501972c06b2eb6bb48c80eb2116725c10e [INFO] sha for GitHub repo chamindu/ec2r53: cf50fc501972c06b2eb6bb48c80eb2116725c10e [INFO] validating manifest of chamindu/ec2r53 on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of chamindu/ec2r53 on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing chamindu/ec2r53 [INFO] finished frobbing chamindu/ec2r53 [INFO] frobbed toml for chamindu/ec2r53 written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/chamindu/ec2r53/Cargo.toml [INFO] started frobbing chamindu/ec2r53 [INFO] finished frobbing chamindu/ec2r53 [INFO] frobbed toml for chamindu/ec2r53 written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/chamindu/ec2r53/Cargo.toml [INFO] crate chamindu/ec2r53 already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking chamindu/ec2r53 against master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 for pr-62507 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-3/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/chamindu/ec2r53:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] bd0239bc7278c0b4b866f0e723710848478114885541164f0c1c0dae451a7ba9 [INFO] running `"docker" "start" "-a" "bd0239bc7278c0b4b866f0e723710848478114885541164f0c1c0dae451a7ba9"` [INFO] [stderr] Compiling openssl-sys v0.9.17 [INFO] [stderr] Checking libflate v0.1.11 [INFO] [stderr] Compiling rayon-core v1.2.1 [INFO] [stderr] Checking tokio-io v0.1.3 [INFO] [stderr] Checking serde_urlencoded v0.5.1 [INFO] [stderr] Compiling rusoto_core v0.27.0 (https://github.com/chamindu/rusoto.git#c97afae4) [INFO] [stderr] Checking env_logger v0.3.5 [INFO] [stderr] Checking tokio-core v0.1.9 [INFO] [stderr] Compiling rayon v0.7.1 [INFO] [stderr] Compiling openssl v0.9.17 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Compiling ring v0.11.0 [INFO] [stderr] Checking hyper v0.11.2 [INFO] [stderr] Checking native-tls v0.1.4 [INFO] [stderr] Checking hyper-native-tls v0.2.4 [INFO] [stderr] Checking tokio-tls v0.1.3 [INFO] [stderr] Checking reqwest v0.6.2 [INFO] [stderr] Checking rusoto_credential v0.7.0 (https://github.com/chamindu/rusoto.git#c97afae4) [INFO] [stderr] Checking hyper-tls v0.1.2 [INFO] [stderr] Checking reqwest v0.7.2 [INFO] [stderr] Checking rusoto_route53 v0.27.0 (https://github.com/chamindu/rusoto.git#c97afae4) [INFO] [stderr] Checking ec2r53 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused imports: `DefaultCredentialsProvider`, `Region`, `default_tls_client` [INFO] [stderr] --> src/main.rs:8:19 [INFO] [stderr] | [INFO] [stderr] 8 | use rusoto_core::{DefaultCredentialsProvider, Region, default_tls_client}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ListHostedZonesRequest`, `Route53Client`, `Route53` [INFO] [stderr] --> src/main.rs:9:22 [INFO] [stderr] | [INFO] [stderr] 9 | use rusoto_route53::{Route53Client, Route53, ListHostedZonesRequest}; [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DefaultCredentialsProvider`, `Region`, `default_tls_client` [INFO] [stderr] --> src/main.rs:8:19 [INFO] [stderr] | [INFO] [stderr] 8 | use rusoto_core::{DefaultCredentialsProvider, Region, default_tls_client}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ListHostedZonesRequest`, `Route53Client`, `Route53` [INFO] [stderr] --> src/main.rs:9:22 [INFO] [stderr] | [INFO] [stderr] 9 | use rusoto_route53::{Route53Client, Route53, ListHostedZonesRequest}; [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | response.read_to_string(&mut content); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | response.read_to_string(&mut content); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 48.30s [INFO] running `"docker" "inspect" "bd0239bc7278c0b4b866f0e723710848478114885541164f0c1c0dae451a7ba9"` [INFO] running `"docker" "rm" "-f" "bd0239bc7278c0b4b866f0e723710848478114885541164f0c1c0dae451a7ba9"` [INFO] [stdout] bd0239bc7278c0b4b866f0e723710848478114885541164f0c1c0dae451a7ba9